Considering a C Notch in my truck - need opinions and input please

[CC69Rat]

I am considering a Notch in my 69. The back is low now but still needs to come down some.

What brand would you recommend? I am thinking Porterbuilt but are there pros and cons by brand? The PB just looks stronger to me. I don't know, never done it before.

What's the best way to cut the notch out? Will a Ziz wheel cut it? Do I need a Plasma cutter or ?? How do you guys cut it?

I'm thinking I will just get the PB Stage 2 kit. I am discussing an ECE notch on another post .. are they ok? I can't find them on the ECE site. Thanks.